Page 108 - New Medley 3 Semester 2

5
Step 2: Take a jump of 5 steps together starting from 0. It shows .
8

5
8

0 1

5 2
Step 3: Then, move 2 steps forward for adding + . Find the position where
8 8

you reach it gives the result of addition.

2
+
5 8

8

0 5 6 7 1

8 8 8

5 2 7
Thus, + =
8 8 8

5 2

Or move 2 steps backward for subtracting - . The final position
8 8
gives the result.

5 3 4 5
8
8 8 8

0 2 1
-
8

5 2 3
Thus, - =
8 8 8
Step 4: Now provide a bowl with 20 slips to each group. Ask them to pick up a slip

one-by-one and perform addition or subtraction as needed.

The group, who completes the job correctly first, will be the winner.

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